SMTL ID : 4r67.2 (1 other biounit)

Human constitutive 20S proteasome in complex with carfilzomib

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.89 Å

Oligo State

hetero-2-2-2-2-2-2-2-2-2-2-2-2-2-2-mer

Ligands

5 x 3BV: N-{(2S)-2-[(morpholin-4-ylacetyl)amino]-4-phenylbutanoyl}-L-leucyl-N-[(2R,3S,4S)-1,3-dihydroxy-2,6-dimethylheptan-4-yl]-L-phenylalaninamide(Covalent)

3BV.1: 14 residues within 4Å: Chain H: T.1, R.19, T.20, T.21, T.22, K.33, R.45, G.47, A.49, S.130, S.169 Chain I: Y.114, H.116, S.118 8 PLIP interactions: 6 interactions with chain H, 2 interactions with chain I Hydrogen bonds: H:T.21, H:T.21, H:G.47, H:A.49 Water bridges: H:S.130, H:S.130 Hydrophobic interactions: I:Y.114, I:Y.114 3BV.2: 18 residues within 4Å: Chain I: T.1, R.19, A.20, T.21, E.22, K.33, G.45, A.46, G.47, T.48, A.49, T.52, S.129, G.168 Chain J: E.105, D.124, L.125, I.126 19 PLIP interactions: 12 interactions with chain I, 7 interactions with chain J Hydrophobic interactions: I:T.48, J:L.125, J:I.126 Hydrogen bonds: I:T.21, I:T.21, I:E.22, I:G.47, I:G.47, I:G.47, I:A.49, J:E.105, J:D.124, J:L.125 Water bridges: I:T.1, I:T.1, I:T.21, I:T.21 Salt bridges: J:E.105 pi-Cation interactions: J:R.98 3BV.3: 19 residues within 4Å: Chain L: T.1, R.19, A.20, T.21, A.22, G.23, A.27, K.33, M.45, G.47, A.49, S.96, S.130, Y.169 Chain M: R.100, Y.107, D.125, P.126, V.127 12 PLIP interactions: 9 interactions with chain L, 3 interactions with chain M Hydrophobic interactions: L:T.1, L:A.27, L:A.49, M:V.127, M:V.127 Hydrogen bonds: L:T.21, L:T.21, L:G.47, L:G.47, L:A.49, M:D.125 Water bridges: L:S.130 3BV.4: 21 residues within 4Å: Chain W: T.1, R.19, A.20, T.21, E.22, A.27, K.33, G.45, G.47, T.48, A.49, T.52, S.129, G.168 Chain X: M.3, R.98, E.105, D.124, L.125, I.126, C.128 14 PLIP interactions: 4 interactions with chain X, 10 interactions with chain W Hydrophobic interactions: X:I.126, W:T.1, W:A.20, W:E.22, W:A.27, W:T.48 Hydrogen bonds: X:D.124, X:D.124, W:T.21, W:T.21, W:G.47, W:G.47, W:A.49 Salt bridges: X:E.105 3BV.5: 18 residues within 4Å: Chain 0: R.100, Y.107, D.125, P.126 Chain Z: T.1, R.19, A.20, T.21, A.22, A.27, K.33, M.45, A.46, G.47, G.48, A.49, S.130, Y.169 12 PLIP interactions: 9 interactions with chain Z, 3 interactions with chain 0 Hydrophobic interactions: Z:A.27, Z:A.49 Hydrogen bonds: Z:T.21, Z:T.21, Z:G.47, Z:G.47, Z:G.47, Z:A.49, 0:Y.107, 0:D.125, 0:D.125 Water bridges: Z:S.130

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harshbarger, W. et al., Crystal Structure of the Human 20S Proteasome in Complex with Carfilzomib. Structure (2015)

Release Date

2015-02-11

Peptides

Proteasome subunit alpha type-6: AO
Proteasome subunit alpha type-2: BP
Proteasome subunit alpha type-4: CQ
Proteasome subunit alpha type-7: DR
Proteasome subunit alpha type-5: ES
Proteasome subunit alpha type-1: FT
Proteasome subunit alpha type-3: GU
Proteasome subunit beta type-6: HV
Proteasome subunit beta type-7: IW
Proteasome subunit beta type-3: JX
Proteasome subunit beta type-2: KY
Proteasome subunit beta type-5: LZ
Proteasome subunit beta type-1: M0
Proteasome subunit beta type-4: N1

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
c

O
q

B
d

P
r

C
e

Q
s

D
f

R
t

E
g

S
u

F
h

T
v

G
i

U
w

H
j

V
x

I
k

W
y

J
l

X
z

K
m

Y
0

L
n

Z
3

M
o

0
a

N
p

1
b

Proteasome subunit alpha type-6

Proteasome subunit alpha type-2

Proteasome subunit alpha type-4

Proteasome subunit alpha type-7

Proteasome subunit alpha type-5

Proteasome subunit alpha type-1

Proteasome subunit alpha type-3

Proteasome subunit beta type-6

Proteasome subunit beta type-7

Proteasome subunit beta type-3

Proteasome subunit beta type-2

Proteasome subunit beta type-5

Proteasome subunit beta type-1

Proteasome subunit beta type-4

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